Java.UnaryOperation

java.lang.Object
- org.codehaus.janino.Java.Located
- - org.codehaus.janino.Java.Atom
  - - org.codehaus.janino.Java.Rvalue
    - - org.codehaus.janino.Java.BooleanRvalue
      - org.codehaus.janino.Java.UnaryOperation

All Implemented Interfaces:

Java.ArrayInitializerOrRvalue, Java.ElementValue, Java.Locatable

Enclosing class:

Java
```
public static final class Java.UnaryOperation
extends Java.BooleanRvalue
```
Representation of a JLS7 15.15.3 "unary plus operator", a JLS7 15.15.4 "unary minus operator", a JLS7 15.15.5 "bitwise complement operator" or a JLS7 15.15.6 "logical complement operator".

Field Summary

Fields
Modifier and Type Field Description

Java.Rvalue operand
The rvalue to operate upon.

java.lang.String operator
The operator; either "+", "-", "~" or "!", as an interned string.
- Fields inherited from class org.codehaus.janino.Java.Located
  NOWHERE

Constructor Summary

Constructors
Constructor Description

UnaryOperation(Location location, java.lang.String operator, Java.Rvalue operand)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`<R,EX extends java.lang.Throwable> R`	`accept(Visitor.RvalueVisitor<R,EX> visitor)`	Invokes the "`visit...()`" method of `Visitor.RvalueVisitor` for the concrete `Java.Rvalue` type.
`java.lang.String`	`toString()`

Methods inherited from class org.codehaus.janino.Java.Rvalue
accept, accept, accept, getEnclosingScope, getEnclosingScopeOrNull, setEnclosingScope, toRvalue

Methods inherited from class org.codehaus.janino.Java.Atom
toLvalue, toLvalueOrCompileException, toRvalueOrCompileException, toType, toTypeOrCompileException

Methods inherited from class org.codehaus.janino.Java.Located
getLocation, throwCompileException

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.codehaus.janino.Java.Locatable
getLocation, throwCompileException

- Field Detail
  - operator
```
public final java.lang.String operator
```
    The operator; either "+", "-", "~" or "!", as an interned string.
  - operand
```
public final Java.Rvalue operand
```
    The rvalue to operate upon.
- Constructor Detail
  - UnaryOperation
```
public UnaryOperation(Location location,
                      java.lang.String operator,
                      Java.Rvalue operand)
```
    Parameters:
    
    operator - Either "+", "-", "~" or "!"; must be an interned string!
- Method Detail
  - toString
```
public java.lang.String toString()
```
    Specified by:
    
    toString in class Java.Atom
  - accept
```
@Nullable
public <R,EX extends java.lang.Throwable> R accept(Visitor.RvalueVisitor<R,EX> visitor)
                                                  throws EX extends java.lang.Throwable
```
    Description copied from class: Java.Rvalue
    
    Invokes the "visit...()" method of Visitor.RvalueVisitor for the concrete Java.Rvalue type.
    
    Specified by:
    
    accept in class Java.Rvalue
    
    Throws:
    
    EX extends java.lang.Throwable